Operation Manual

43
1 Terminology/Symbols
III Uwatec
®
Aladin
®
Air Z O
2
English
III
1.2 Display during decompression phase
Decompression depth: Lowest stage is displayed.
Decompression time: Prescribed duration of the decompression stop at the displayed decom-
pression stage.
Total ascent time to surface: Total ascent time including decompression stops.
CNS O
2
LIMIT: Oxygen toxicity.
1.3 Indications on the lower display
Partial pressure of oxygen: <pO
2
> only indicated if an Oxy2 is used.
(see page 59)
Oxygen fraction: <O
2
%>only indicated if an Oxy2 is used.
(see page 61)
When used with an Oxy2 the Air Z O
2
gives no warnings regarding the
reserve of gas! Check frequently the pressure gauge.
m
depth dive time
max. depth
DECOSTOP
%
(7min)
lowest decompression depth
total ascent time to surface
RBT (26min) Remaining Bottom Time
deco info
2min decompression time
3 m
39 m
decompression range
no-stop range
A
A
B
B
C
D
C
CNS O
2
LIMIT
tank data
bar
%